BMI Calculator
| BMI | Weight Status | Odds Ratio | Lower Likelihood of Live Birth |
|---|---|---|---|
| < 18.5 | Underweight | 0.98 | -- |
| 18.5 – 24.9 | Normal | 1.0 | -- |
| 25.0 – 29.9 | Overweight | 0.96 | 4% |
| 30 – 34.99 | Obese I | 0.63 | 37% |
| 35 - 39.99 | Obese II | 0.39 | 61% |
| > 40 | Obese III | 0.32 | 68% |
| * Data Courtesy of Boston IVF, October 2011 | |||